S
M
T
W
T
F
S
26
66°
42°
27
68°
42°
28
57°
39°
29
46°
41°
30
59°
43°
31
53°
39°
1
57°
41°
2
62°
44°
3
58°
41°
4
70°
44°
5
55°
46°
6
57°
46°
7
59°
45°
8
63°
46°
9
64°
44°
10
59°
43°
11
68°
44°
12
52°
44°
13
44°
38°
14
45°
36°
15
47°
36°
16
52°
37°
17
52°
43°
18
55°
44°
19
64°
40°
20
64°
38°
21
59°
47°
22
55°
41°
23
46°
41°
24
57°
39°
25
57°
45°
26
58°
39°
27
53°
40°
28
51°
39°
29
53°
39°
30
50°
40°
31
45°
41°
1
57°
47°
2
58°
45°
3
58°
45°
4
57°
43°
5
56°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Repulse Bay
Repulse Bay's August 2026 forecast shows daily high temperatures ranging from 45° to 58°, with overnight lows between 39° and 47°. The average high for August is 54° with an average low of 42°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Repulse Bay. See also: September | October | November.